Explosives are chemical compounds or mixtures made out of explosive ingredients. The world as we know it is impossible to imagine without explosive matters. Explosives have multiple purposes and they are divided in groups by their use and aim to primary explosives, secondary explosives and propellants. Primary explosives are used to initiate the start impulse through detonation while secondary explosives have a great speed of detonation which indicates in great power of destruction. Even from the production oft he explosives to their obliteration, usage of explosives can be very harmful for humans. It is necessary to use proper protective equipment and handle explosives with much caution. Most of accidents and injuries happen because of lack of knowledge and because people disregard the rules which have to be followed when it comes to explosives.